Prove
Andosho
Evidence intelligence with provenance.
Andosho is evidence intelligence with provenance—the place where evidence comes to light. It keeps conclusions attached to sources so summaries never erase provenance, uncertainty, or the path back to the page that matters.

Prove
In developmentEvidence intelligence with provenance.
Connects sources, claims, and conclusions so important work can be traced and verified.
Who it is for
Built for people who need more than a blank search.
- Researchers working through large document sets
- Teams that need page-aware citations
- Anyone building timelines, entity maps, or fact graphs
- People who cannot trust a summary without sources
Problems it solves
The friction that shows up before the work can begin.
- Document collections are too large to search by memory alone
- Summaries discard the citations that make conclusions usable
- Facts, entities, and timelines stay disconnected
- Uncertainty disappears when evidence is flattened
How it works
From approved sources to usable understanding.
01
Ingest approved document collections
02
Extract facts, entities, and relationships with page awareness
03
Build timelines and searchable evidence graphs
04
Keep every conclusion traceable to underlying sources
Capabilities
- Evidence graphs
- Citable source material
- Chronology
- Traceable reasoning
Ecosystem role
Where Andosho sits in the family.
Andosho preserves evidence, reasoning, provenance, and traceability. Approved public insights can move into creative explanation in Myoshi without losing the path back to source.
Approved handoffs
- Andosho evidence → approved public insight → Myoshi explanatory campaign
Next step
Andosho site coming soon
This page introduces Andosho inside the 158 West family. The product workspace lives on its own site.